Insulation Material: Rockwool Mineral Wool Foil Covered
Insulation Thickness: 25mm and 50mm
Works up to 230C
Rockwool DuctWrap Loft Insulation 1m x 5m x 25mm 2 roll pack (10 sqm)
Rockwool DuctWrap Loft Insulation 1m x 6m x 50mm 1 roll pack (6 sqm)